the score in mathematics test(out of 25) of 15 students are as follow: 19,25,23,20,19,15,20,18,7,9,8,15,20,20 find the mode and median of the given data.are they same?
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Answered by
2
mode is 20
and for median arrange it,
7,8,9,15,15,18,19,19,20,20,20,20,23,25.
N = 14
median for even,
(n/2 + n/2+1)/2
(14/2 + 14/2 + 1)/2
7 + 8 / 2
19 + 19 /2
38/2
29 ans
No not same
plzz mark it as brainlist answer!!!
and for median arrange it,
7,8,9,15,15,18,19,19,20,20,20,20,23,25.
N = 14
median for even,
(n/2 + n/2+1)/2
(14/2 + 14/2 + 1)/2
7 + 8 / 2
19 + 19 /2
38/2
29 ans
No not same
plzz mark it as brainlist answer!!!
Answered by
1
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